| Classification |
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| Species: | Cookeite |
| Formula: | (LiAl4◻)[AlSi3O10](OH)8 |
| Confirmation |
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| Validity: | Unconfirmed/Questioned |
| Data |
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| Mineral Data: | Click here to view Cookeite data |
| Locality Data: | Click here to view Clark Ledge pegmatite locality, Chesterfield, Hampshire County, Massachusetts, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 29936 |
| Long-form Identifier: | 1:3:29936:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Cookeite |
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| 7.0km (4.4 miles) | ⓘBarrus farm pegmatite localities, Goshen, Hampshire County, Massachusetts, USA |
| 26.0km (16.2 miles) | ⓘBlandford mica mines, Blandford, Hampden County, Massachusetts, USA |
| 90.2km (56.0 miles) | ⓘSimpson Quarry (Wiarda Quarry), South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| 90.9km (56.5 miles) | ⓘBrack Gem prospect (Brack prospect), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| 95.4km (59.3 miles) | ⓘStrickland Quarry, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
| 96.2km (59.8 miles) | ⓘState Forest Quarry No. 1, East Hampton, Middlesex County, Connecticut, USA |
| 98.9km (61.4 miles) | ⓘRiverside Quarry (Western Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
| 99.3km (61.7 miles) | ⓘWhite Rocks Quarry (Consolidated Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
| References |
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